Write the correct form of each verb in brackets

IV.  Write the correct form of each verb in brackets. ( Đáp án + giải thích)

1. No one ___________you if you ___________yourself.                                           (help/ (not help)

2. If you ___________water, it ___________into the atmosphere as vapor.               (boil/ disappear)

3. If it ___________tonight, I ___________for walk.                                                  (rain/ not go)

4. Lan ___________shopping if she ___________time in the afternoon.                    (goes/ have)

5. If it ___________today, she ___________to the movie.                                          (not rain/ go)

6. If you ___________this letter now, she ___________it tomorrow.                         (to send/ receive)

7. If I ___________this test, I ___________my English.                                             (doing/ to improve)

8. If you ___________the glasses into very hot water, they ___________.                 (put)/ crack)

9. If Peter ___________late, we ___________for him.                                                (be/ wait)

10. If I ___________your ring, I ___________it back to you.                                     (finds/ giving)

Đáp án + giải thích